MCQ
On exciting $C{l_2}$ molecule by $UV$ light, we get
- ✓$Cl^{.}$
- B$C{l^ + }$
- C$C{l^ - }$
- DAll
✓
Answer
Correct option: A.
$Cl^{.}$
a
(a) $Cl-Cl\xrightarrow{\text{U}\text{.V}}\underset{\text{Free}\,\,\text{radical}}{\mathop{Cl+Cl}}\,$
(a) $Cl-Cl\xrightarrow{\text{U}\text{.V}}\underset{\text{Free}\,\,\text{radical}}{\mathop{Cl+Cl}}\,$
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Product $(B)$ of the reaction is
→$\begin{matrix}
CH-C{{O}_{2}}H \\
\,||\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\, \\
CH-C{{O}_{2}}H \\
\end{matrix}\xrightarrow[(two\,mole)]{NaOH}(A)\xrightarrow{electrolysis}(B);$
A molecule may be represented by three structures having energies $E_1 , E_2$ and $E_3$ , respectively. The energies of these structures follow the order $E_3 < E_2 < E_1$ , respectively. If the experimental bond energy of the molecule is $E_0$ , the resonance energy is
→Haloforms are trihalogen derivatives of
Total number of isomeric compounds (including stereoisomers) formed by monochlorination of $2-$methylbutane is................
→Which one of the following has $\Delta {S^o}$ greater than zero
→Which pairs of the salts would have identical solubilities in methanol ?
Which of the following would undergo aldol condensation
Which one the following compounds will readily react with dilute NaOH?
Statement $I :$ Acid strength increases in the order given as $\mathrm{HF}<\mathrm{HCl}<<\mathrm{HBr}<<\mathrm{HI}$
→Statement $II :$ As the size of the elements $\mathrm{F}, \mathrm{Cl}, \mathrm{Br}, \mathrm{I}$ increases down the group, the bond strength of $\mathrm{HF}$, HCl, HBr and HI decreases and so the acid strength increases.
In the light of the above statements, choose the correct answer from the options given below.
Aluminium is a self-preserving metal, because